• 25 Clutch121
• 26 Manual transmission259
• 27 Automatic transmission136
• 28 Transfer case72
• 29 Pedal assembly53
• 31 Frame, trailer operation106
• 32 Suspension187
• 33 Front axle194
• 35 Rear axle309
• 40 Wheels, chassis alignment check182
• 41 Propeller shaft91
• 42 Brakes - hydraulic and mechanical systems419
• 43 Brakes - pneumatic system and auxiliary brakes108
• 46 Steering197
• 54 Electrical system, equipment and instruments788
• 55 Auxiliary drive systems, hydraulic and linkage systems39
• 57 Central lubrication system1